html,body{
    width:100%;
    height:100%;
    margin:0;
    padding:0;
    color:#ffffff;
    letter-spacing: 1px;
}
.bg{
    background: url(../image/良率/background.png) no-repeat;
    background-size: 100%;
}
.head{
    width: 100%;
    margin:0;
    height:209px;
    line-height: 209px;
}
label{
    font-weight: 400;
    margin:0;
}
.head .hd{
    display: inline-block;
    margin:0;
    padding:0;
    height: inherit;
}
.otherBtn{
    display: inline-block;
    font-size: 32px;
    width: 200px;
    height: 68px;
    line-height: 68px;
    text-align: center;
    margin-right: 16px;
    border: 1px solid #30487C;
    color:#7BA7E4;
}
.hd label{
    font-size: 30px;
    margin-right: 50px;
}
.col-xs-9,.col-xs-3,.col-xs-2,.col-xs-7,.col-xs-1{
    margin:0;
    padding: 0;
}
.col-xs-3 img{
    margin:0 20px 10px 0;
}
.condition{
    width: 1988px;
    height: 168px;
    line-height: 168px;
    background:rgba(7,39,107, 0.6);
    opacity: 0.9;
    margin:0 30px;
    color:#ffffff;
}
.condition .cond{
    display: inline-block;
    width: 360px;
}
.condition label{
    font-size: 36px;
    margin-left:50px;
}
.condition select,.condition input{
    width: 202px;
    height: 68px;
    border: 2px solid #30487C;
    font-size: 32px;
    font-family: PingFangSC-Regular, PingFang SC;
    line-height: 45px;
    background-color: inherit;
    padding:11px 30px;
    outline: none;
    appearance: none;
}
.time label,.time div{
    display: inline-block;
}
input[type=datetime-local]::-webkit-inner-spin-button { 
    visibility: hidden; 
}
#_queryBtn{
    width: 120px;
    height: 64px;
    background: #1677FF;
    font-size: 28px;
    font-family: PingFangSC-Regular, PingFang SC;
    line-height: 64px;
    border-radius: 8px;
    float: right;
    margin: 52px 50px;
    text-align: center;
}
.title{
    font-size: 50px;
    text-align: center;
    line-height: 168px;
    color:#ffffff;
}
#_chart{
    width: 100%;
    height: 930px;
    margin: 0 auto;
}